HARSHA AVINASH RANGANATH (M.D.) – Hematology & Oncology Physician, NPI 1013282243
Hematology & Oncology Physician
Main info
Doctor Profile
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Profile Insights
NPPES metrics only — not quality of care.
314 HEMATOLOGY/ONCOLOGY in IN
Provider Addresses for HARSHA AVINASH RANGANATH (M.D.)
8111 S EMERSON AVE STE 101
INDIANAPOLIS, IN 462378601
Phone: (317) 859-5252
Fax: (317) 859-5258
Type: Location
PO BOX 781076
DETROIT, MI 482781076
Phone: (317) 528-4800
Fax: (317) 865-1479
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 17 Open Payments records for all available years, with a total value of $503.
Total Amount is formed as General ($503) + Research ($0) + Ownership ($0) = $503.
Last reported payment date: 2024-12-19 • Largest payer in this snapshot: Tempus AI, Inc ($116).
Total Amount
$503
General + Research + Ownership
Payments
17
Total payment records
General Amount
$503
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-19
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Tempus AI, Inc | $116 |
| Inari Medical, Inc. | $98 |
| Lilly USA, LLC | $59 |
| Celgene Corporation | $43 |
| ARRAY BIOPHARMA INC | $34 |
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2019-08-23
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.
Enrollment records
1
Earliest due date
Not assigned (TBD)
CMS data updated
2026-06-01
Revalidation progress
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20190823000736 | I | Hematology/Oncology | IN | TBD |
What to do next
- No action required while the due date shows TBD.
- Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
- Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.
Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS
Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 411 | 224 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 256 | 189 | $0 |
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | 230 | 84 | $0 |
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 83 | 48 | $0 |
| 96375 | Injection of additional new drug or substance into vein | 70 | 11 | $0 |
Insurance plans in this area (ZIP 46237)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | IN | |
| - | IN | |
| - | IN | |
| - | MI | |
| - | IN | |
| - | IN | |
| Family Practice | IN | |
| - | MI | |
| Internal Medicine | IN | |
| Internal Medicine, Emergency Medicine | MI |
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